Exposure
ID
MATIS.2025-07-22T00:23:41.230_1
Header ID
MATIS.2025-07-22T00:23:41.230
Date updated
2025-07-22 00:35:39 UTC+0000
Release date
2025-07-22 00:23:41 UTC+0000
UTC Start
2025-07-22 00:23:41.230
UTC End
2025-07-22 00:24:37.655
MJD Start
60878.01644942
MJD End
60878.01710248713
Exposure time (s)
56.4
Validation level
1
Tau 0: Coherence time (s)
0.010044
Ambient temperature (°C)
14.45
Seeing (arcsec)
0.62
Observation
ID
68800
Category
calibrator
Program ID
115.29EV.003
Program Title
MAPPING THE EXPLOSION OF NOVA V0462 LUPI
Program Type
ToO
PI / COI
MEILLAND / OTULAKOWSKA-HYPKA / NARDETTO / MILLOUR
Target
ID
51189
Name
eps Crv
RA
182.529525
DEC
-22.6197
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 71.9370 71.8150 149.8000 150.1000
A0-J2 88.8110 88.4540 120.9000 121.2000
A0-K0 87.1980 86.7820 88.8760 88.9770
G1-J2 43.2740 43.1140 67.6000 67.6000
G1-K0 81.7650 81.6570 38.6040 38.6170
J2-K0 48.6490 48.6490 13.0840 13.1910
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.29EV.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60878.01644942
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Crv
RA 182.529525
DEC -22.6197
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
HIERARCH ESO INS DIL NAME HIGH
HIERARCH ESO INS DIL ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 10.0
HIERARCH ESO DET SEQ1 PERIOD 11.285
HIERARCH ESO DET NDIT 5
HIERARCH ESO ISS PBL12 START 71.937
HIERARCH ESO ISS PBL12 END 71.815
HIERARCH ESO ISS PBLA12 START 149.8
HIERARCH ESO ISS PBLA12 END 150.1
HIERARCH ESO ISS PBL13 START 88.811
HIERARCH ESO ISS PBL13 END 88.454
HIERARCH ESO ISS PBLA13 START 120.9
HIERARCH ESO ISS PBLA13 END 121.2
HIERARCH ESO ISS PBL14 START 87.198
HIERARCH ESO ISS PBL14 END 86.782
HIERARCH ESO ISS PBLA14 START 88.876
HIERARCH ESO ISS PBLA14 END 88.977
HIERARCH ESO ISS PBL23 START 43.274
HIERARCH ESO ISS PBL23 END 43.114
HIERARCH ESO ISS PBLA23 START 67.6
HIERARCH ESO ISS PBLA23 END 67.6
HIERARCH ESO ISS PBL24 START 81.765
HIERARCH ESO ISS PBL24 END 81.657
HIERARCH ESO ISS PBLA24 START 38.604
HIERARCH ESO ISS PBLA24 END 38.617
HIERARCH ESO ISS PBL34 START 48.649
HIERARCH ESO ISS PBL34 END 48.649
HIERARCH ESO ISS PBLA34 START 13.084
HIERARCH ESO ISS PBLA34 END 13.191
HIERARCH ESO ISS AMBI TAU0 START 0.010044
HIERARCH ESO ISS AMBI TAU0 END 0.010044
HIERARCH ESO ISS AMBI TEMP 14.45
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.64